152  
FPUS55 KRIW 041522  
ZFPRIW  
 
ZONE FORECAST PRODUCT FOR WESTERN AND CENTRAL WYOMING  
NATIONAL WEATHER SERVICE RIVERTON WY  
921 AM MDT SUN MAY 4 2025  
 
WYZ020-042200-  
NATRONA COUNTY LOWER ELEVATIONS-  
INCLUDING THE CITY OF CASPER  
921 AM MDT SUN MAY 4 2025  
   
TODAY
 
SUNNY THIS MORNING, THEN BECOMING PARTLY CLOUDY. BREEZY  
WITH HIGHS IN THE MID 70S. SOUTH WINDS AROUND 10 MPH, BECOMING  
SOUTHEAST 15 TO 20 MPH WITH GUSTS UP TO 35 MPH THIS AFTERNOON.    
TONIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. BREEZY  
WITH LOWS IN THE LOWER 40S. SOUTHEAST WINDS 15 TO 20 MPH. GUSTS  
UP TO 40 MPH IN THE EVENING.    
MONDAY
 
MOSTLY SUNNY IN THE MORNING, THEN MOSTLY CLOUDY WITH  
SHOWERS AND SCATTERED THUNDERSTORMS IN THE AFTERNOON. WINDY,  
COOLER WITH HIGHS IN THE MID 50S. NORTHEAST WINDS 20 TO 30 MPH.  
GUSTS UP TO 50 MPH IN THE AFTERNOON. CHANCE OF RAIN 80 PERCENT.    
MONDAY NIGHT
 
RAIN SHOWERS. WINDY WITH LOWS IN THE LOWER 30S.  
NORTHEAST WINDS 20 TO 30 MPH. GUSTS UP TO 50 MPH, DECREASING TO  
40 MPH AFTER MIDNIGHT. CHANCE OF RAIN NEAR 100 PERCENT.    
TUESDAY
 
CLOUDY. RAIN AND SNOW SHOWERS IN THE MORNING, THEN  
RAIN SHOWERS LIKELY IN THE AFTERNOON. LITTLE OR NO SNOW  
ACCUMULATION. BREEZY WITH HIGHS IN THE LOWER 40S. NORTHEAST WINDS  
15 TO 20 MPH WITH GUSTS UP TO 35 MPH. CHANCE OF PRECIPITATION  
80 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
EVENING. BREEZY WITH LOWS IN THE MID 30S. CHANCE OF RAIN  
40 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF. NOT AS COOL WITH HIGHS AROUND 60.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S.    
THURSDAY
 
SUNNY. HIGHS AROUND 70.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.    
FRIDAY
 
MOSTLY SUNNY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 70S. CHANCE  
OF RAIN 30 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
SATURDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE MID 70S.  
 

 
 
WYZ017-042200-  
WIND RIVER BASIN-  
INCLUDING THE CITIES OF RIVERTON AND SHOSHONI  
921 AM MDT SUN MAY 4 2025  
   
TODAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS  
10 TO 15 MPH. GUSTS UP TO 30 MPH THIS AFTERNOON.    
TONIGHT
 
PARTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING. BREEZY  
WITH LOWS IN THE MID 40S. SOUTHEAST WINDS 20 TO 25 MPH, BECOMING  
NORTHEAST 15 TO 20 MPH AFTER MIDNIGHT. GUSTS UP TO 40 MPH. CHANCE  
OF RAIN 20 PERCENT.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH  
SHOWERS IN THE AFTERNOON. WINDY AND MUCH COOLER WITH HIGHS IN THE  
MID 50S. NORTH WINDS 20 TO 30 MPH. GUSTS UP TO 40 MPH, INCREASING  
TO 50 MPH IN THE AFTERNOON. CHANCE OF RAIN 80 PERCENT.    
MONDAY NIGHT
 
RAIN SHOWERS. WINDY WITH LOWS IN THE MID 30S.  
NORTH WINDS 20 TO 30 MPH. GUSTS UP TO 50 MPH, DECREASING TO  
40 MPH AFTER MIDNIGHT. CHANCE OF RAIN NEAR 100 PERCENT.    
TUESDAY
 
CLOUDY. RAIN AND SNOW SHOWERS IN THE MORNING, THEN A  
CHANCE OF RAIN SHOWERS IN THE AFTERNOON. LITTLE OR NO SNOW  
ACCUMULATION. HIGHS IN THE MID 40S. NORTH WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 25 MPH. CHANCE OF PRECIPITATION 80 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
EVENING. LOWS IN THE MID 30S. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
IN THE LOWER 60S.    
WEDNESDAY NIGHT
 
CLEAR. LOWS AROUND 40.    
THURSDAY
 
SUNNY. HIGHS AROUND 70.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
FRIDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S. CHANCE OF  
RAIN 20 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
SATURDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE MID  
70S.  
 

 
 
WYZ018-042200-  
LANDER FOOTHILLS-  
INCLUDING THE CITY OF LANDER  
921 AM MDT SUN MAY 4 2025  
   
TODAY
 
PARTLY CLOUDY THIS MORNING, THEN CLEARING. HIGHS IN THE  
MID 70S. EAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH THIS  
AFTERNOON.    
TONIGHT
 
MOSTLY CLOUDY WITH SCATTERED SHOWERS IN THE EVENING,  
THEN PARTLY CLOUDY AFTER MIDNIGHT. BREEZY WITH LOWS IN THE MID  
40S. SOUTHEAST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH,  
BECOMING SOUTH AROUND 10 MPH AFTER MIDNIGHT. CHANCE OF RAIN  
30 PERCENT.    
MONDAY
 
PARTLY CLOUDY WITH SCATTERED SHOWERS IN THE MORNING,  
THEN CLOUDY WITH NUMEROUS SHOWERS IN THE AFTERNOON. BREEZY AND  
MUCH COOLER WITH HIGHS IN THE LOWER 50S. NORTH WINDS 15 TO 25 MPH  
WITH GUSTS UP TO 35 MPH. CHANCE OF RAIN 70 PERCENT.    
MONDAY NIGHT
 
RAIN SHOWERS. SNOW SHOWERS AFTER MIDNIGHT. LITTLE  
OR NO SNOW ACCUMULATION. BREEZY WITH LOWS IN THE LOWER 30S. NORTH  
WINDS 15 TO 20 MPH. GUSTS UP TO 35 MPH IN THE EVENING. CHANCE OF  
PRECIPITATION 90 PERCENT.    
TUESDAY
 
CLOUDY. RAIN AND SNOW SHOWERS LIKELY IN THE MORNING,  
THEN A CHANCE OF RAIN SHOWERS IN THE AFTERNOON. LITTLE OR NO SNOW  
ACCUMULATION. HIGHS IN THE LOWER 40S. NORTH WINDS AROUND 10 MPH  
WITH GUSTS UP TO 20 MPH. CHANCE OF PRECIPITATION 60 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
EVENING. LOWS IN THE MID 30S. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. NOT AS  
COOL WITH HIGHS IN THE LOWER 60S.    
WEDNESDAY NIGHT
 
CLEAR. LOWS AROUND 40.    
THURSDAY
 
SUNNY. HIGHS IN THE LOWER 70S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
FRIDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
AFTERNOON. HIGHS IN THE LOWER 70S. CHANCE OF RAIN 20 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS  
IN THE MID 40S.    
SATURDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S. CHANCE OF  
RAIN 20 PERCENT.  
 

 
 
WYZ028-042200-  
ROCK SPRINGS AND GREEN RIVER-  
INCLUDING THE CITIES OF ROCK SPRINGS AND GREEN RIVER  
921 AM MDT SUN MAY 4 2025  
   
TODAY
 
PARTLY CLOUDY. SCATTERED SHOWERS WITH ISOLATED  
THUNDERSTORMS THIS AFTERNOON. BREEZY WITH HIGHS AROUND 70. SOUTH  
WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH, INCREASING TO  
SOUTHEAST 20 TO 25 MPH WITH GUSTS UP TO 40 MPH THIS AFTERNOON.  
CHANCE OF RAIN 30 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY WITH SCATTERED SHOWERS IN THE EVENING,  
THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS AROUND 40. SOUTHEAST  
WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING. CHANCE OF  
RAIN 30 PERCENT.    
MONDAY
 
PARTLY CLOUDY. SCATTERED SHOWERS IN THE MORNING, THEN  
SHOWERS AND SCATTERED THUNDERSTORMS IN THE AFTERNOON. WINDY WITH  
HIGHS AROUND 60. EAST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH,  
BECOMING NORTHEAST 20 TO 30 MPH WITH GUSTS UP TO 45 MPH IN THE  
AFTERNOON. CHANCE OF RAIN 80 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLOUDY. NUMEROUS RAIN SHOWERS IN THE  
EVENING, THEN A CHANCE OF RAIN AND SNOW SHOWERS AFTER MIDNIGHT.  
LITTLE OR NO SNOW ACCUMULATION. WINDY WITH LOWS IN THE MID 30S.  
NORTHEAST WINDS 20 TO 30 MPH WITH GUSTS UP TO 45 MPH. CHANCE OF  
PRECIPITATION 70 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A CHANCE OF SNOW SHOWERS IN THE MORNING. A CHANCE OF RAIN  
SHOWERS. BREEZY WITH HIGHS AROUND 50. EAST WINDS 15 TO 25 MPH  
WITH GUSTS UP TO 40 MPH. CHANCE OF PRECIPITATION 30 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. BREEZY WITH LOWS IN THE MID 30S.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A  
SLIGHT CHANCE OF. HIGHS AROUND 60.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S.    
THURSDAY
 
SUNNY. HIGHS AROUND 70.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS  
IN THE MID 40S.    
SATURDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S. CHANCE OF  
RAIN 20 PERCENT.  
 

 
 
WYZ013-042200-  
JACKSON HOLE-  
INCLUDING THE CITY OF JACKSON  
921 AM MDT SUN MAY 4 2025  
   
TODAY
 
MOSTLY SUNNY THIS MORNING, THEN PARTLY CLOUDY WITH  
SCATTERED RAIN SHOWERS AND THUNDERSTORMS THIS AFTERNOON. HIGHS IN  
THE UPPER 60S. NORTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH  
THIS AFTERNOON. CHANCE OF RAIN 30 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY WITH SCATTERED RAIN SHOWERS WITH  
ISOLATED THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER  
MIDNIGHT. LOWS IN THE MID 30S. NORTHWEST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 30 MPH, BECOMING NORTH AFTER MIDNIGHT. CHANCE OF RAIN  
30 PERCENT.    
MONDAY
 
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH  
NUMEROUS RAIN SHOWERS AND SCATTERED THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 50S. NORTHEAST WINDS 10 TO 15 MPH.  
CHANCE OF RAIN 60 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLOUDY. SCATTERED RAIN SHOWERS IN THE  
EVENING, THEN A CHANCE OF RAIN AND SNOW SHOWERS AFTER MIDNIGHT.  
LITTLE OR NO SNOW ACCUMULATION. BREEZY WITH LOWS IN THE LOWER  
30S. NORTHEAST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE  
OF PRECIPITATION 50 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A CHANCE OF SNOW SHOWERS IN THE MORNING. A CHANCE OF RAIN  
SHOWERS. HIGHS IN THE LOWER 50S. NORTHEAST WINDS AROUND 10 MPH  
WITH GUSTS UP TO 20 MPH IN THE MORNING. CHANCE OF PRECIPITATION  
30 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS AROUND 30.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS AROUND 60.    
WEDNESDAY NIGHT
 
CLEAR. LOWS IN THE MID 30S.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. HIGHS IN THE MID 60S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S.    
FRIDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE UPPER  
60S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 40.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S.  
CHANCE OF RAIN 30 PERCENT.  
 

 
 
WYZ003-042200-  
CODY FOOTHILLS-  
INCLUDING THE CITIES OF CLARK, CODY, AND MEETEETSE  
921 AM MDT SUN MAY 4 2025  
   
TODAY
 
MOSTLY SUNNY THIS MORNING, THEN BECOMING PARTLY CLOUDY.  
HIGHS IN THE MID 70S. SOUTHWEST WINDS AROUND 10 MPH WITH GUSTS UP  
TO 20 MPH, BECOMING NORTHEAST WITH GUSTS UP TO 30 MPH THIS  
AFTERNOON.    
TONIGHT
 
MOSTLY CLOUDY WITH NUMEROUS SHOWERS WITH ISOLATED  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH SCATTERED  
SHOWERS AFTER MIDNIGHT. WINDY WITH LOWS IN THE LOWER 40S. NORTH  
WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH, INCREASING TO 20 TO  
30 MPH WITH GUSTS UP TO 45 MPH AFTER MIDNIGHT. CHANCE OF RAIN  
60 PERCENT.    
MONDAY
 
MOSTLY CLOUDY. SCATTERED RAIN SHOWERS IN THE MORNING,  
THEN NUMEROUS RAIN SHOWERS IN THE AFTERNOON. WINDY AND MUCH  
COOLER WITH HIGHS IN THE MID 40S. NORTH WINDS 25 TO 35 MPH WITH  
GUSTS UP TO 50 MPH. CHANCE OF RAIN 60 PERCENT.    
MONDAY NIGHT
 
RAIN AND SNOW SHOWERS. LIGHT SNOW ACCUMULATION.  
WINDY WITH LOWS IN THE LOWER 30S. NORTH WINDS 25 TO 35 MPH WITH  
GUSTS UP TO 50 MPH, DIMINISHING TO 20 TO 25 MPH WITH GUSTS UP TO  
40 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION 80 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN SHOWERS.  
BREEZY WITH HIGHS IN THE MID 40S. NORTH WINDS 15 TO 20 MPH WITH  
GUSTS UP TO 30 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 60S.    
WEDNESDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 40S.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
AFTERNOON. HIGHS IN THE LOWER 70S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS IN THE MID  
40S. CHANCE OF RAIN 20 PERCENT.    
FRIDAY
 
MOSTLY SUNNY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 70. CHANCE OF  
RAIN 30 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 50.    
SATURDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S. CHANCE OF  
RAIN 20 PERCENT.  
 

 
 
WYZ004-042200-  
NORTH BIGHORN BASIN-  
INCLUDING THE CITIES OF BASIN, GREYBULL, LOVELL, POWELL,  
AND SHELL  
921 AM MDT SUN MAY 4 2025  
   
TODAY
 
MOSTLY SUNNY. HIGHS AROUND 80. SOUTHEAST WINDS 10 TO  
15 MPH. GUSTS UP TO 35 MPH THIS AFTERNOON.    
TONIGHT
 
ISOLATED THUNDERSTORMS IN THE EVENING. PARTLY CLOUDY  
WITH SCATTERED SHOWERS. WINDY WITH LOWS IN THE UPPER 40S. EAST  
WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH, BECOMING NORTH 20 TO  
30 MPH WITH GUSTS UP TO 50 MPH AFTER MIDNIGHT. CHANCE OF RAIN  
30 PERCENT.    
MONDAY
 
PARTLY CLOUDY WITH SCATTERED SHOWERS IN THE MORNING,  
THEN MOSTLY CLOUDY WITH NUMEROUS SHOWERS IN THE AFTERNOON. WINDY  
AND MUCH COOLER WITH HIGHS IN THE MID 50S. NORTH WINDS 25 TO  
35 MPH WITH GUSTS UP TO 50 MPH. CHANCE OF RAIN 60 PERCENT.    
MONDAY NIGHT
 
RAIN SHOWERS. SNOW SHOWERS LIKELY AFTER MIDNIGHT.  
LITTLE OR NO SNOW ACCUMULATION. WINDY WITH LOWS IN THE MID 30S.  
NORTH WINDS 25 TO 35 MPH. GUSTS UP TO 50 MPH IN THE EVENING.  
CHANCE OF PRECIPITATION 80 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. BREEZY WITH HIGHS AROUND 50. NORTHWEST WINDS 15 TO  
20 MPH WITH GUSTS UP TO 30 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
WEDNESDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER 60S.    
WEDNESDAY NIGHT
 
CLEAR. LOWS IN THE MID 40S.    
THURSDAY
 
SUNNY. HIGHS IN THE MID 70S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. A CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE UPPER 40S. CHANCE OF RAIN 30 PERCENT.    
FRIDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE OF RAIN 20 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50.    
SATURDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF. HIGHS AROUND 80.  
 

 
 
WYZ006-042200-  
SOUTHEAST BIGHORN BASIN-  
INCLUDING THE CITIES OF TEN SLEEP AND WORLAND  
921 AM MDT SUN MAY 4 2025  
   
TODAY
 
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 80. SOUTH WINDS  
AROUND 10 MPH, BECOMING SOUTHEAST 15 TO 20 MPH WITH GUSTS UP TO  
40 MPH THIS AFTERNOON.    
TONIGHT
 
PARTLY CLOUDY WITH SCATTERED SHOWERS IN THE EVENING,  
THEN MOSTLY CLEAR AFTER MIDNIGHT. BREEZY WITH LOWS IN THE UPPER  
40S. SOUTHEAST WINDS 15 TO 20 MPH, BECOMING NORTHWEST 20 TO  
25 MPH AFTER MIDNIGHT. GUSTS UP TO 40 MPH. CHANCE OF RAIN  
30 PERCENT.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH  
NUMEROUS SHOWERS IN THE AFTERNOON. WINDY AND MUCH COOLER WITH  
HIGHS IN THE MID 50S. NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS UP  
TO 50 MPH. CHANCE OF RAIN 60 PERCENT.    
MONDAY NIGHT
 
RAIN SHOWERS. WINDY WITH LOWS IN THE MID 30S.  
NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS UP TO 45 MPH. CHANCE OF  
RAIN 90 PERCENT.    
TUESDAY
 
CLOUDY. RAIN SHOWERS LIKELY, MAINLY IN THE MORNING.  
BREEZY WITH HIGHS AROUND 50. NORTHWEST WINDS 15 TO 20 MPH WITH  
GUSTS UP TO 30 MPH, DIMINISHING TO AROUND 10 MPH WITH GUSTS UP TO  
20 MPH IN THE AFTERNOON. CHANCE OF RAIN 60 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS IN  
THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE UPPER  
30S. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
IN THE MID 60S.    
WEDNESDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 40S.    
THURSDAY
 
SUNNY. HIGHS IN THE MID 70S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE UPPER 40S. CHANCE OF RAIN 20 PERCENT.    
FRIDAY
 
MOSTLY SUNNY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S. CHANCE  
OF RAIN 30 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50.    
SATURDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS AROUND 80.  
 

 
 
WYZ005-042200-  
SOUTHWEST BIGHORN BASIN-  
INCLUDING THE CITY OF THERMOPOLIS  
921 AM MDT SUN MAY 4 2025  
   
TODAY
 
MOSTLY SUNNY. HIGHS AROUND 80. SOUTHEAST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH THIS AFTERNOON.    
TONIGHT
 
PARTLY CLOUDY WITH SCATTERED SHOWERS. BREEZY WITH LOWS  
IN THE MID 40S. SOUTHEAST WINDS 15 TO 20 MPH, BECOMING NORTHWEST  
20 TO 25 MPH AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH  
NUMEROUS SHOWERS IN THE AFTERNOON. WINDY AND MUCH COOLER WITH  
HIGHS IN THE LOWER 50S. NORTHWEST WINDS 25 TO 35 MPH. GUSTS UP TO  
50 MPH IN THE AFTERNOON. CHANCE OF RAIN 70 PERCENT.    
MONDAY NIGHT
 
RAIN SHOWERS IN THE EVENING, THEN RAIN AND SNOW  
SHOWERS AFTER MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. WINDY  
WITH LOWS IN THE MID 30S. NORTHWEST WINDS 25 TO 35 MPH,  
DIMINISHING TO 15 TO 25 MPH AFTER MIDNIGHT. CHANCE OF  
PRECIPITATION 90 PERCENT.    
TUESDAY
 
CLOUDY. RAIN AND SNOW SHOWERS LIKELY IN THE MORNING,  
THEN A CHANCE OF RAIN SHOWERS IN THE AFTERNOON. LITTLE OR NO SNOW  
ACCUMULATION. BREEZY WITH HIGHS IN THE MID 40S. NORTHWEST WINDS  
15 TO 20 MPH. CHANCE OF PRECIPITATION 60 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS IN  
THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE LOWER  
30S. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. NOT AS  
COOL WITH HIGHS IN THE MID 60S.    
WEDNESDAY NIGHT
 
CLEAR. LOWS AROUND 40.    
THURSDAY
 
SUNNY. HIGHS IN THE MID 70S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE MID 40S. CHANCE OF RAIN 20 PERCENT.    
FRIDAY
 
MOSTLY SUNNY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S. CHANCE  
OF RAIN 30 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
SATURDAY
 
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH  
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
HIGHS AROUND 80. CHANCE OF RAIN 20 PERCENT.  
 

 
 
WYZ023-042200-  
STAR VALLEY-  
INCLUDING THE CITIES OF AFTON, ALPINE, STAR VALLEY RANCH,  
AND THAYNE  
921 AM MDT SUN MAY 4 2025  
   
TODAY
 
PARTLY CLOUDY THIS MORNING, THEN MOSTLY CLOUDY WITH  
NUMEROUS RAIN SHOWERS AND SCATTERED THUNDERSTORMS THIS AFTERNOON.  
HIGHS AROUND 70. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO  
25 MPH THIS AFTERNOON. CHANCE OF RAIN 60 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY WITH SCATTERED SHOWERS WITH ISOLATED  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.  
LOWS IN THE UPPER 30S. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP  
TO 25 MPH IN THE EVENING. CHANCE OF RAIN 30 PERCENT.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH  
SHOWERS AND SCATTERED THUNDERSTORMS IN THE AFTERNOON. HIGHS  
AROUND 60. NORTH WINDS AROUND 10 MPH IN THE AFTERNOON. CHANCE OF  
RAIN 80 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLOUDY. NUMEROUS SHOWERS WITH ISOLATED  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE MID 30S. CHANCE OF RAIN 70 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 50S.  
CHANCE OF RAIN 40 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS  
AND THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 30S. CHANCE  
OF RAIN 20 PERCENT.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS AROUND 60.    
WEDNESDAY NIGHT
 
CLEAR. LOWS IN THE MID 30S.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S. CHANCE OF  
RAIN 20 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 40.    
FRIDAY
 
MOSTLY SUNNY. HIGHS AROUND 70.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 40.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 70. CHANCE  
OF RAIN 30 PERCENT.  
 

 
 
WYZ025-042200-  
UPPER GREEN RIVER BASIN FOOTHILLS-  
INCLUDING THE CITY OF PINEDALE  
921 AM MDT SUN MAY 4 2025  
   
TODAY
 
MOSTLY SUNNY THIS MORNING, THEN PARTLY CLOUDY WITH  
ISOLATED RAIN SHOWERS AND THUNDERSTORMS THIS AFTERNOON. BREEZY  
WITH HIGHS IN THE MID 60S. WEST WINDS AROUND 10 MPH, BECOMING  
SOUTHEAST 15 TO 20 MPH WITH GUSTS UP TO 35 MPH THIS AFTERNOON.  
CHANCE OF RAIN 20 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY WITH SCATTERED RAIN SHOWERS WITH  
ISOLATED THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER  
MIDNIGHT. BREEZY WITH LOWS IN THE MID 30S. SOUTH WINDS 15 TO  
20 MPH WITH GUSTS UP TO 35 MPH, BECOMING NORTH AROUND 10 MPH  
AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT.    
MONDAY
 
PARTLY CLOUDY. SCATTERED RAIN SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS AROUND 60. NORTHEAST WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 25 MPH. CHANCE OF RAIN 50 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLOUDY. NUMEROUS RAIN SHOWERS IN THE  
EVENING, THEN A CHANCE OF RAIN AND SNOW SHOWERS AFTER MIDNIGHT.  
LITTLE OR NO SNOW ACCUMULATION. LOWS IN THE LOWER 30S. NORTHEAST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF  
PRECIPITATION 60 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS IN  
THE MORNING. HIGHS AROUND 50. EAST WINDS AROUND 10 MPH, BECOMING  
SOUTHEAST IN THE AFTERNOON. CHANCE OF PRECIPITATION 30 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 30.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
IN THE UPPER 50S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S.    
FRIDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE UPPER  
60S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 40.    
SATURDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 70. CHANCE OF RAIN  
20 PERCENT.  
 

 
 
WYZ026-042200-  
UPPER GREEN RIVER BASIN-  
INCLUDING THE CITIES OF LA BARGE, BIG PINEY, AND FARSON  
921 AM MDT SUN MAY 4 2025  
   
TODAY
 
PARTLY CLOUDY. SCATTERED RAIN SHOWERS THIS AFTERNOON.  
BREEZY WITH HIGHS AROUND 70. EAST WINDS AROUND 10 MPH, BECOMING  
SOUTHEAST 15 TO 20 MPH WITH GUSTS UP TO 35 MPH THIS AFTERNOON.  
CHANCE OF RAIN 30 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY WITH SCATTERED RAIN SHOWERS WITH  
ISOLATED THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER  
MIDNIGHT. BREEZY WITH LOWS AROUND 40. SOUTHEAST WINDS 15 TO  
20 MPH WITH GUSTS UP TO 35 MPH, BECOMING NORTHEAST AROUND 10 MPH  
AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT.    
MONDAY
 
PARTLY CLOUDY. SCATTERED RAIN SHOWERS IN THE MORNING,  
THEN NUMEROUS RAIN SHOWERS AND SCATTERED THUNDERSTORMS IN THE  
AFTERNOON. WINDY WITH HIGHS AROUND 60. EAST WINDS 15 TO 20 MPH  
WITH GUSTS UP TO 35 MPH, INCREASING TO 20 TO 30 MPH WITH GUSTS UP  
TO 45 MPH IN THE AFTERNOON. CHANCE OF RAIN 60 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLOUDY. NUMEROUS RAIN SHOWERS IN THE  
EVENING, THEN RAIN AND SNOW SHOWERS LIKELY AFTER MIDNIGHT. LITTLE  
OR NO SNOW ACCUMULATION. BREEZY WITH LOWS IN THE MID 30S.  
NORTHEAST WINDS 20 TO 25 MPH WITH GUSTS UP TO 45 MPH. CHANCE OF  
PRECIPITATION 60 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS  
IN THE MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON. BREEZY WITH  
HIGHS IN THE LOWER 50S. EAST WINDS 20 TO 25 MPH WITH GUSTS UP TO  
40 MPH. CHANCE OF PRECIPITATION 30 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY AND BREEZY. LOWS IN THE LOWER 30S.   
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
AROUND 60.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S.    
THURSDAY
 
SUNNY. HIGHS IN THE UPPER 60S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 40.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 40.    
SATURDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE LOWER  
70S.  
 

 
 
WYZ010-042200-  
NORTHEAST JOHNSON COUNTY-  
INCLUDING THE CITY OF BUFFALO  
921 AM MDT SUN MAY 4 2025  
   
TODAY
 
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 80. SOUTHEAST  
WINDS 15 TO 20 MPH. GUSTS UP TO 35 MPH THIS AFTERNOON.    
TONIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. BREEZY  
WITH LOWS IN THE MID 40S. SOUTHEAST WINDS 15 TO 20 MPH, BECOMING  
SOUTHWEST AFTER MIDNIGHT. GUSTS UP TO 35 MPH.    
MONDAY
 
MOSTLY SUNNY IN THE MORNING, THEN MOSTLY CLOUDY WITH  
NUMEROUS SHOWERS IN THE AFTERNOON. WINDY AND MUCH COOLER WITH  
HIGHS IN THE LOWER 50S. NORTH WINDS 20 TO 30 MPH WITH GUSTS UP TO  
45 MPH. CHANCE OF RAIN 60 PERCENT.    
MONDAY NIGHT
 
RAIN SHOWERS. WINDY WITH LOWS IN THE MID 30S.  
NORTH WINDS 20 TO 30 MPH WITH GUSTS UP TO 45 MPH. CHANCE OF RAIN  
90 PERCENT.    
TUESDAY
 
CLOUDY. RAIN SHOWERS LIKELY, MAINLY IN THE MORNING.  
BREEZY WITH HIGHS IN THE MID 40S. NORTH WINDS 15 TO 20 MPH WITH  
GUSTS UP TO 30 MPH. CHANCE OF RAIN 60 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS  
IN THE EVENING. LOWS IN THE UPPER 30S. CHANCE OF RAIN 20 PERCENT.   
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY  
AND NOT AS COOL WITH HIGHS IN THE MID 60S.    
WEDNESDAY NIGHT
 
CLEAR, BREEZY WITH LOWS IN THE MID 40S.    
THURSDAY
 
SUNNY. HIGHS IN THE LOWER 70S.    
THURSDAY NIGHT
 
MOSTLY CLEAR WITH A 20 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE UPPER 40S.    
FRIDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 70S. CHANCE OF  
RAIN 20 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50.    
SATURDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS AROUND 80.  
 

 
 
WYZ011-042200-  
SOUTHEAST JOHNSON COUNTY-  
INCLUDING THE CITY OF KAYCEE  
921 AM MDT SUN MAY 4 2025  
   
TODAY
 
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 80. SOUTH WINDS  
AROUND 10 MPH, BECOMING SOUTHEAST 15 TO 20 MPH WITH GUSTS UP TO  
35 MPH THIS AFTERNOON.    
TONIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. BREEZY  
WITH LOWS IN THE MID 40S. SOUTHEAST WINDS 15 TO 20 MPH WITH GUSTS  
UP TO 35 MPH.    
MONDAY
 
MOSTLY SUNNY IN THE MORNING, THEN MOSTLY CLOUDY WITH  
NUMEROUS SHOWERS WITH ISOLATED THUNDERSTORMS IN THE AFTERNOON.  
WINDY AND MUCH COOLER WITH HIGHS IN THE LOWER 50S. NORTH WINDS  
20 TO 25 MPH WITH GUSTS UP TO 35 MPH, INCREASING TO 25 TO 35 MPH  
WITH GUSTS UP TO 50 MPH IN THE AFTERNOON. CHANCE OF RAIN  
70 PERCENT.    
MONDAY NIGHT
 
RAIN SHOWERS. WINDY WITH LOWS IN THE MID 30S.  
NORTH WINDS 25 TO 30 MPH, DIMINISHING TO 15 TO 25 MPH AFTER  
MIDNIGHT. GUSTS UP TO 45 MPH. CHANCE OF RAIN 90 PERCENT.    
TUESDAY
 
CLOUDY. RAIN SHOWERS, MAINLY IN THE MORNING. BREEZY  
WITH HIGHS IN THE MID 40S. NORTH WINDS 15 TO 20 MPH WITH GUSTS UP  
TO 30 MPH. CHANCE OF RAIN 80 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE UPPER 30S. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY. NOT AS COOL WITH HIGHS IN THE LOWER  
60S.    
WEDNESDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 40S.    
THURSDAY
 
SUNNY. HIGHS IN THE LOWER 70S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE MID 40S. CHANCE OF RAIN 20 PERCENT.    
FRIDAY
 
MOSTLY SUNNY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 70S. CHANCE  
OF RAIN 30 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
SATURDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 70S.  
 

 
 
WYZ027-042200-  
SOUTH LINCOLN COUNTY-  
INCLUDING THE CITIES OF KEMMERER AND COKEVILLE  
921 AM MDT SUN MAY 4 2025  
   
TODAY
 
PARTLY CLOUDY. SCATTERED RAIN SHOWERS AND THUNDERSTORMS  
THIS AFTERNOON. BREEZY WITH HIGHS IN THE MID 60S. SOUTHEAST WINDS  
15 TO 20 MPH WITH GUSTS UP TO 35 MPH THIS AFTERNOON. CHANCE OF  
RAIN 30 PERCENT.    
TONIGHT
 
PARTLY CLOUDY. NUMEROUS SHOWERS WITH ISOLATED  
THUNDERSTORMS IN THE EVENING, THEN SCATTERED SHOWERS AFTER  
MIDNIGHT. BREEZY WITH LOWS IN THE UPPER 30S. NORTHWEST WINDS  
15 TO 20 MPH WITH GUSTS UP TO 30 MPH, BECOMING NORTH AROUND  
10 MPH AFTER MIDNIGHT. CHANCE OF RAIN 60 PERCENT.    
MONDAY
 
PARTLY CLOUDY WITH SCATTERED RAIN SHOWERS IN THE  
MORNING, THEN MOSTLY CLOUDY WITH RAIN SHOWERS AND SCATTERED  
THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS AROUND 60.  
NORTHEAST WINDS 10 TO 15 MPH, BECOMING EAST 15 TO 25 MPH IN THE  
AFTERNOON. CHANCE OF RAIN 80 PERCENT.    
MONDAY NIGHT
 
CLOUDY. NUMEROUS RAIN SHOWERS WITH ISOLATED  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF RAIN SHOWERS AFTER  
MIDNIGHT. BREEZY WITH LOWS IN THE MID 30S. EAST WINDS 15 TO  
25 MPH WITH GUSTS UP TO 35 MPH. CHANCE OF RAIN 70 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS IN  
THE MORNING. BREEZY WITH HIGHS AROUND 50. EAST WINDS 15 TO 25 MPH  
WITH GUSTS UP TO 35 MPH. CHANCE OF PRECIPITATION 30 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY AND BREEZY. LOWS IN THE LOWER 30S.   
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
AROUND 60.    
WEDNESDAY NIGHT
 
CLEAR. LOWS IN THE MID 30S.    
THURSDAY
 
SUNNY. HIGHS AROUND 70.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 40.    
FRIDAY
 
MOSTLY SUNNY. HIGHS AROUND 70.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S.    
SATURDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 70S. CHANCE OF  
RAIN 20 PERCENT.  
 

 
 
WYZ016-042200-  
UPPER WIND RIVER BASIN-  
INCLUDING THE CITY OF DUBOIS  
921 AM MDT SUN MAY 4 2025  
   
TODAY
 
MOSTLY SUNNY THIS MORNING, THEN BECOMING PARTLY CLOUDY.  
BREEZY WITH HIGHS IN THE UPPER 60S. NORTH WINDS AROUND 10 MPH,  
BECOMING SOUTHEAST 15 TO 20 MPH WITH GUSTS UP TO 35 MPH THIS  
AFTERNOON.    
TONIGHT
 
PARTLY CLOUDY. SCATTERED SHOWERS WITH ISOLATED  
THUNDERSTORMS IN THE EVENING. LOWS AROUND 40. EAST WINDS 10 TO  
15 MPH, BECOMING NORTHEAST AFTER MIDNIGHT. GUSTS UP TO 30 MPH.  
CHANCE OF RAIN 30 PERCENT.    
MONDAY
 
PARTLY CLOUDY WITH SCATTERED SHOWERS IN THE MORNING,  
THEN MOSTLY CLOUDY WITH NUMEROUS SHOWERS IN THE AFTERNOON. BREEZY  
WITH HIGHS IN THE LOWER 50S. EAST WINDS 15 TO 25 MPH. GUSTS UP TO  
40 MPH IN THE AFTERNOON. CHANCE OF RAIN 60 PERCENT.    
MONDAY NIGHT
 
RAIN SHOWERS WITH SNOW SHOWERS LIKELY. LITTLE OR  
NO SNOW ACCUMULATION. BREEZY WITH LOWS IN THE LOWER 30S.  
NORTHEAST WINDS 20 TO 25 MPH WITH GUSTS UP TO 40 MPH, DIMINISHING  
TO 10 TO 15 MPH WITH GUSTS UP TO 25 MPH AFTER MIDNIGHT. CHANCE OF  
PRECIPITATION 80 PERCENT.    
TUESDAY
 
CLOUDY. RAIN AND SNOW SHOWERS LIKELY, MAINLY IN THE  
MORNING. LITTLE OR NO SNOW ACCUMULATION. HIGHS IN THE LOWER 40S.  
EAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF  
PRECIPITATION 60 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW SHOWERS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.  
LOWS IN THE LOWER 30S. CHANCE OF PRECIPITATION 20 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
IN THE UPPER 50S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. HIGHS IN THE MID 60S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 40.    
FRIDAY
 
MOSTLY SUNNY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S. CHANCE  
OF RAIN 30 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 70. CHANCE  
OF RAIN 30 PERCENT.  
 

 
 
WYZ001-042200-  
YELLOWSTONE NATIONAL PARK-  
INCLUDING THE CITIES OF LAKE, MAMMOTH, AND OLD FAITHFUL  
921 AM MDT SUN MAY 4 2025  
   
TODAY
 
PARTLY CLOUDY. SCATTERED RAIN SHOWERS AND THUNDERSTORMS  
THIS AFTERNOON. HIGHS IN THE LOWER 60S. SOUTH WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 30 MPH THIS AFTERNOON. CHANCE OF RAIN  
30 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY WITH NUMEROUS RAIN SHOWERS WITH ISOLATED  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH SCATTERED  
RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 30S. NORTHEAST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF RAIN 60 PERCENT.    
MONDAY
 
MOSTLY CLOUDY. SCATTERED RAIN AND SNOW SHOWERS IN THE  
MORNING, THEN NUMEROUS RAIN AND SNOW SHOWERS IN THE AFTERNOON.  
SNOW ACCUMULATION UP TO 1 INCH. BREEZY WITH HIGHS IN THE MID 40S.  
NORTHEAST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF  
PRECIPITATION 60 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLOUDY. NUMEROUS SNOW SHOWERS, MAINLY IN  
THE EVENING. LIGHT SNOW ACCUMULATION POSSIBLE. BREEZY WITH LOWS  
IN THE MID 20S. NORTHEAST WINDS 15 TO 20 MPH WITH GUSTS UP TO  
35 MPH. CHANCE OF SNOW 60 PERCENT.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS IN THE  
MORNING. HIGHS IN THE MID 40S. NORTHEAST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 25 MPH. CHANCE OF SNOW 30 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 20S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S.    
WEDNESDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 30S.    
THURSDAY
 
MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. HIGHS IN THE UPPER 50S. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS IN  
THE MID 30S. CHANCE OF RAIN 20 PERCENT.    
FRIDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. HIGHS IN THE LOWER 60S. CHANCE OF RAIN 20 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S.  
CHANCE OF RAIN 30 PERCENT.  
 

 
 
WYZ029-042200-  
FLAMING GORGE-  
921 AM MDT SUN MAY 4 2025  
   
TODAY
 
PARTLY CLOUDY. SCATTERED SHOWERS WITH ISOLATED  
THUNDERSTORMS THIS AFTERNOON. BREEZY WITH HIGHS IN THE UPPER 60S.  
SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH, INCREASING TO  
SOUTHEAST 20 TO 25 MPH WITH GUSTS UP TO 40 MPH THIS AFTERNOON.  
CHANCE OF RAIN 30 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY WITH SCATTERED SHOWERS IN THE EVENING,  
THEN PARTLY CLOUDY AFTER MIDNIGHT. BREEZY WITH LOWS IN THE LOWER  
40S. SOUTHEAST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE  
OF RAIN 30 PERCENT.    
MONDAY
 
PARTLY CLOUDY. SCATTERED SHOWERS IN THE MORNING, THEN  
NUMEROUS SHOWERS AND SCATTERED THUNDERSTORMS IN THE AFTERNOON.  
WINDY WITH HIGHS IN THE LOWER 60S. EAST WINDS 15 TO 20 MPH WITH  
GUSTS UP TO 30 MPH, BECOMING NORTHEAST 20 TO 30 MPH WITH GUSTS UP  
TO 40 MPH IN THE AFTERNOON. CHANCE OF RAIN 70 PERCENT.    
MONDAY NIGHT
 
CLOUDY. RAIN SHOWERS WITH ISOLATED THUNDERSTORMS  
IN THE EVENING, THEN A CHANCE OF RAIN AND SNOW SHOWERS AFTER  
MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. WINDY WITH LOWS IN THE  
MID 30S. NORTHEAST WINDS 20 TO 30 MPH WITH GUSTS UP TO 45 MPH.  
CHANCE OF PRECIPITATION 80 PERCENT.    
TUESDAY
 
A CHANCE OF SNOW SHOWERS IN THE MORNING. MOSTLY CLOUDY  
WITH A CHANCE OF RAIN SHOWERS. BREEZY WITH HIGHS AROUND 50.  
NORTHEAST WINDS 15 TO 25 MPH WITH GUSTS UP TO 40 MPH. CHANCE OF  
PRECIPITATION 40 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY AND BREEZY. LOWS IN THE MID 30S.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF. HIGHS AROUND 60.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 40.    
THURSDAY
 
SUNNY. HIGHS IN THE UPPER 60S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS  
IN THE MID 40S.    
SATURDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S. CHANCE OF  
RAIN 20 PERCENT.  
 

 
 
WYZ022-042200-  
CASPER MOUNTAIN-  
921 AM MDT SUN MAY 4 2025  
   
TODAY
 
SUNNY THIS MORNING, THEN BECOMING PARTLY CLOUDY. BREEZY  
WITH HIGHS IN THE UPPER 60S. SOUTHEAST WINDS AROUND 10 MPH WITH  
GUSTS UP TO 20 MPH, INCREASING TO 20 TO 25 MPH WITH GUSTS UP TO  
40 MPH THIS AFTERNOON.    
TONIGHT
 
PARTLY CLOUDY WITH SCATTERED SHOWERS IN THE EVENING,  
THEN MOSTLY CLEAR AFTER MIDNIGHT. BREEZY WITH LOWS IN THE LOWER  
40S. SOUTHEAST WINDS 15 TO 25 MPH. GUSTS UP TO 45 MPH IN THE  
EVENING. CHANCE OF RAIN 30 PERCENT.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH  
SHOWERS AND SCATTERED THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH  
HIGHS IN THE UPPER 50S. EAST WINDS 15 TO 25 MPH. GUSTS UP TO  
40 MPH IN THE AFTERNOON. CHANCE OF RAIN 90 PERCENT.    
MONDAY NIGHT
 
RAIN SHOWERS WITH ISOLATED THUNDERSTORMS IN THE  
EVENING, THEN RAIN AND SNOW SHOWERS AFTER MIDNIGHT. LITTLE OR NO  
SNOW ACCUMULATION. BREEZY WITH LOWS IN THE LOWER 30S. NORTHEAST  
WINDS 15 TO 20 MPH WITH GUSTS UP TO 40 MPH. CHANCE OF  
PRECIPITATION 90 PERCENT.    
TUESDAY
 
RAIN AND SNOW SHOWERS. LIGHT SNOW ACCUMULATION.  
BREEZY, COOLER WITH HIGHS IN THE UPPER 30S. NORTHEAST WINDS 15 TO  
20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF PRECIPITATION  
90 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW  
SHOWERS, MAINLY IN THE EVENING. NEW LITTLE OR NO SNOW  
ACCUMULATION. NEAR STEADY TEMPERATURE IN THE MID 30S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN PARTLY CLOUDY  
WITH A CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN THE  
LOWER 50S. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE LOWER  
60S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.    
FRIDAY
 
MOSTLY SUNNY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 60S. CHANCE  
OF RAIN 30 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.    
SATURDAY
 
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH  
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
HIGHS IN THE UPPER 60S. CHANCE OF RAIN 20 PERCENT.  
 

 
 
WYZ002-042200-  
ABSAROKA MOUNTAINS-  
921 AM MDT SUN MAY 4 2025  
   
TODAY
 
MOSTLY SUNNY THIS MORNING, THEN PARTLY CLOUDY WITH  
SCATTERED RAIN SHOWERS WITH ISOLATED THUNDERSTORMS THIS  
AFTERNOON. HIGHS AROUND 60. SOUTH WINDS AROUND 10 MPH, BECOMING  
SOUTHEAST WITH GUSTS UP TO 25 MPH THIS AFTERNOON. CHANCE OF RAIN  
30 PERCENT.    
TONIGHT
 
ISOLATED THUNDERSTORMS IN THE EVENING. PARTLY CLOUDY  
WITH NUMEROUS RAIN SHOWERS AND SCATTERED SNOW SHOWERS. LITTLE OR  
NO SNOW ACCUMULATION. LOWS IN THE MID 30S. EAST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF PRECIPITATION  
60 PERCENT.    
MONDAY
 
MOSTLY CLOUDY. SCATTERED RAIN AND SNOW SHOWERS IN THE  
MORNING, THEN NUMEROUS SNOW AND RAIN SHOWERS IN THE AFTERNOON.  
SNOW ACCUMULATION UP TO 1 INCH. BREEZY WITH HIGHS IN THE LOWER  
40S. NORTHEAST WINDS 15 TO 25 MPH. GUSTS UP TO 35 MPH, INCREASING  
TO 50 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION 70 PERCENT.    
MONDAY NIGHT
 
SNOW SHOWERS. LIGHT SNOW ACCUMULATION. BREEZY  
WITH LOWS IN THE MID 20S. NORTHEAST WINDS 20 TO 25 MPH. GUSTS UP  
TO 50 MPH IN THE EVENING. CHANCE OF SNOW 80 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY. SNOW SHOWERS LIKELY, MAINLY IN THE  
MORNING. NEW LIGHT SNOW ACCUMULATION POSSIBLE. HIGHS IN THE MID  
30S. EAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF  
SNOW 60 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 20S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS AROUND 50.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S.    
THURSDAY
 
MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. HIGHS IN THE MID 50S. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS  
WITH A SLIGHT CHANCE OF SNOW SHOWERS IN THE EVENING, THEN MOSTLY  
CLEAR AFTER MIDNIGHT. LOWS IN THE MID 30S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
FRIDAY
 
MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 50S.  
CHANCE OF RAIN 30 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN AND SNOW  
SHOWERS IN THE EVENING. LOWS IN THE UPPER 30S. CHANCE OF  
PRECIPITATION 20 PERCENT.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 50S.  
CHANCE OF RAIN 30 PERCENT.  
 

 
 
WYZ007-042200-  
OWL CREEK AND BRIDGER MOUNTAINS-  
921 AM MDT SUN MAY 4 2025  
   
TODAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WINDS  
10 TO 15 MPH. GUSTS UP TO 30 MPH THIS AFTERNOON.    
TONIGHT
 
PARTLY CLOUDY WITH SCATTERED SHOWERS. WINDY WITH LOWS  
IN THE LOWER 40S. SOUTHEAST WINDS 20 TO 25 MPH, BECOMING NORTH  
20 TO 30 MPH AFTER MIDNIGHT. GUSTS UP TO 45 MPH. CHANCE OF RAIN  
30 PERCENT.    
MONDAY
 
PARTLY CLOUDY WITH ISOLATED RAIN SHOWERS IN THE  
MORNING, THEN MOSTLY CLOUDY WITH RAIN SHOWERS IN THE AFTERNOON.  
WINDY AND MUCH COOLER WITH HIGHS IN THE MID 40S. NORTH WINDS  
25 TO 35 MPH WITH GUSTS UP TO 55 MPH. CHANCE OF RAIN 80 PERCENT.    
MONDAY NIGHT
 
RAIN AND SNOW SHOWERS. LIGHT SNOW ACCUMULATION.  
VERY WINDY WITH LOWS IN THE LOWER 30S. NORTH WINDS 30 TO 40 MPH  
WITH GUSTS UP TO 55 MPH. CHANCE OF PRECIPITATION NEAR  
100 PERCENT.    
TUESDAY
 
CLOUDY. RAIN AND SNOW SHOWERS, MAINLY IN THE MORNING.  
NEW LIGHT SNOW ACCUMULATION. BREEZY WITH HIGHS AROUND 40. NORTH  
WINDS 20 TO 25 MPH WITH GUSTS UP TO 35 MPH, DIMINISHING TO 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 80 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW  
SHOWERS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS  
IN THE LOWER 30S. CHANCE OF PRECIPITATION 30 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
IN THE UPPER 50S.    
WEDNESDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 40S.    
THURSDAY
 
SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE UPPER 60S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE MID 40S. CHANCE OF RAIN 20 PERCENT.    
FRIDAY
 
MOSTLY SUNNY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S. CHANCE  
OF RAIN 30 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
SATURDAY
 
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH  
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
HIGHS IN THE LOWER 70S. CHANCE OF RAIN 20 PERCENT.  
 

 
 
WYZ008-042200-  
BIGHORN MOUNTAINS WEST-  
921 AM MDT SUN MAY 4 2025  
   
TODAY
 
SUNNY THIS MORNING, THEN BECOMING PARTLY CLOUDY. BREEZY  
WITH HIGHS IN THE MID 60S. SOUTHEAST WINDS AROUND 10 MPH,  
INCREASING TO 15 TO 20 MPH WITH GUSTS UP TO 40 MPH THIS  
AFTERNOON.    
TONIGHT
 
ISOLATED THUNDERSTORMS IN THE EVENING. PARTLY CLOUDY  
WITH SCATTERED RAIN SHOWERS. BREEZY WITH LOWS AROUND 40.  
SOUTHEAST WINDS 15 TO 25 MPH. GUSTS UP TO 40 MPH IN THE EVENING.  
CHANCE OF RAIN 30 PERCENT.    
MONDAY
 
PARTLY CLOUDY WITH SCATTERED RAIN SHOWERS IN THE  
MORNING, THEN MOSTLY CLOUDY WITH RAIN AND SNOW SHOWERS IN THE  
AFTERNOON. SNOW ACCUMULATION UP TO 1 INCH. BREEZY WITH HIGHS IN  
THE UPPER 40S. NORTHEAST WINDS 15 TO 20 MPH WITH GUSTS UP TO  
35 MPH, BECOMING NORTH 20 TO 25 MPH WITH GUSTS UP TO 45 MPH IN  
THE AFTERNOON. CHANCE OF PRECIPITATION 80 PERCENT.    
MONDAY NIGHT
 
SNOW SHOWERS. RAIN SHOWERS. LIGHT SNOW  
ACCUMULATION. BREEZY WITH LOWS AROUND 30. NORTH WINDS 15 TO  
25 MPH. GUSTS UP TO 45 MPH, DECREASING TO 35 MPH AFTER MIDNIGHT.  
CHANCE OF PRECIPITATION 90 PERCENT.    
TUESDAY
 
CLOUDY. RAIN AND SNOW SHOWERS, MAINLY IN THE MORNING.  
NEW LIGHT SNOW ACCUMULATION. HIGHS AROUND 40. NORTH WINDS 10 TO  
15 MPH, BECOMING NORTHWEST IN THE AFTERNOON. GUSTS UP TO 30 MPH.  
CHANCE OF PRECIPITATION 80 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW  
SHOWERS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS  
IN THE LOWER 30S. CHANCE OF PRECIPITATION 30 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
IN THE LOWER 50S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S.    
THURSDAY
 
MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. HIGHS IN THE LOWER 60S. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLEAR WITH A 30 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS IN THE LOWER 40S.    
FRIDAY
 
MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 60S.  
CHANCE OF RAIN 30 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
SATURDAY
 
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH  
A CHANCE OF RAIN SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE MID 60S. CHANCE OF RAIN 30 PERCENT.  
 

 
 
WYZ009-042200-  
BIGHORN MOUNTAINS SOUTHEAST-  
921 AM MDT SUN MAY 4 2025  
   
TODAY
 
SUNNY THIS MORNING, THEN BECOMING PARTLY CLOUDY. BREEZY  
WITH HIGHS IN THE UPPER 60S. SOUTHWEST WINDS AROUND 10 MPH WITH  
GUSTS UP TO 20 MPH, BECOMING SOUTHEAST 15 TO 20 MPH WITH GUSTS UP  
TO 35 MPH THIS AFTERNOON.    
TONIGHT
 
PARTLY CLOUDY WITH SCATTERED RAIN SHOWERS WITH  
ISOLATED THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER  
MIDNIGHT. BREEZY WITH LOWS AROUND 40. SOUTHEAST WINDS 20 TO  
25 MPH WITH GUSTS UP TO 40 MPH, BECOMING EAST 10 TO 15 MPH WITH  
GUSTS UP TO 30 MPH AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT.    
MONDAY
 
MOSTLY SUNNY WITH SCATTERED RAIN SHOWERS IN THE  
MORNING, THEN MOSTLY CLOUDY WITH RAIN SHOWERS WITH ISOLATED  
THUNDERSTORMS IN THE AFTERNOON. WINDY, COOLER WITH HIGHS IN THE  
UPPER 40S. NORTHEAST WINDS 20 TO 30 MPH. GUSTS UP TO 40 MPH,  
INCREASING TO 50 MPH IN THE AFTERNOON. CHANCE OF RAIN 80 PERCENT.   
MONDAY NIGHT
 
RAIN AND SNOW SHOWERS. LIGHT SNOW ACCUMULATION.  
WINDY WITH LOWS AROUND 30. NORTH WINDS 20 TO 30 MPH. GUSTS UP TO  
50 MPH, DECREASING TO 40 MPH AFTER MIDNIGHT. CHANCE OF  
PRECIPITATION 90 PERCENT.    
TUESDAY
 
CLOUDY WITH SNOW AND RAIN SHOWERS. NEW LIGHT SNOW  
ACCUMULATION. BREEZY WITH HIGHS IN THE UPPER 30S. NORTH WINDS  
15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF PRECIPITATION  
80 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS  
IN THE EVENING. LOWS IN THE LOWER 30S. CHANCE OF PRECIPITATION  
30 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
IN THE MID 50S.    
WEDNESDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 30S.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE LOWER  
60S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. A CHANCE OF RAIN SHOWERS IN THE  
EVENING. LOWS IN THE LOWER 40S. CHANCE OF RAIN 30 PERCENT.    
FRIDAY
 
MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 60S.  
CHANCE OF RAIN 30 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
SATURDAY
 
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH  
A SLIGHT CHANCE OF RAIN SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 60S. CHANCE OF RAIN 20 PERCENT.  
 

 
 
WYZ012-042200-  
TETON AND GROS VENTRE MOUNTAINS-  
921 AM MDT SUN MAY 4 2025  
   
TODAY
 
MOSTLY SUNNY THIS MORNING, THEN PARTLY CLOUDY WITH  
SCATTERED RAIN SHOWERS AND THUNDERSTORMS THIS AFTERNOON. HIGHS IN  
THE UPPER 50S. SOUTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP TO  
30 MPH THIS AFTERNOON. CHANCE OF RAIN 30 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY WITH SCATTERED RAIN SHOWERS WITH  
ISOLATED THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER  
MIDNIGHT. LOWS IN THE MID 30S. NORTHEAST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 25 MPH. CHANCE OF RAIN 30 PERCENT.    
MONDAY
 
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH  
NUMEROUS RAIN SHOWERS AND SCATTERED THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE LOWER 50S. NORTHEAST WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 60 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLOUDY. NUMEROUS SNOW AND RAIN SHOWERS IN  
THE EVENING, THEN A CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. LITTLE  
OR NO SNOW ACCUMULATION. BREEZY WITH LOWS IN THE UPPER 20S.  
NORTHEAST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH. CHANCE OF  
PRECIPITATION 60 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A CHANCE OF SNOW SHOWERS. A CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. HIGHS IN THE MID 40S. EAST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 30 MPH. CHANCE OF PRECIPITATION 30 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE UPPER 20S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. HIGHS IN THE UPPER 50S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S.    
FRIDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. HIGHS AROUND 60. CHANCE OF RAIN 20 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 60. CHANCE  
OF RAIN 30 PERCENT.  
 

 
 
WYZ014-042200-  
WIND RIVER MOUNTAINS WEST-  
921 AM MDT SUN MAY 4 2025  
   
TODAY
 
MOSTLY SUNNY THIS MORNING, THEN PARTLY CLOUDY WITH  
SCATTERED RAIN SHOWERS WITH ISOLATED SNOW SHOWERS THIS AFTERNOON.  
BREEZY WITH HIGHS IN THE UPPER 50S. SOUTHEAST WINDS AROUND  
10 MPH, INCREASING TO 15 TO 20 MPH WITH GUSTS UP TO 35 MPH THIS  
AFTERNOON. CHANCE OF PRECIPITATION 30 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY WITH SCATTERED RAIN AND SNOW SHOWERS IN  
THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. BREEZY WITH LOWS  
IN THE LOWER 30S. EAST WINDS 15 TO 20 MPH WITH GUSTS UP TO  
30 MPH. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY
 
PARTLY CLOUDY. SCATTERED RAIN AND SNOW SHOWERS IN THE  
MORNING, THEN NUMEROUS RAIN SHOWERS WITH POCKETS OF SNOW SHOWERS  
AND THUNDERSTORMS IN THE AFTERNOON. SNOW ACCUMULATION UP TO  
2 INCHES. BREEZY WITH HIGHS IN THE UPPER 40S. NORTHEAST WINDS  
15 TO 25 MPH. GUSTS UP TO 40 MPH, INCREASING TO 50 MPH IN THE  
AFTERNOON. CHANCE OF PRECIPITATION 80 PERCENT.    
MONDAY NIGHT
 
SNOW AND RAIN SHOWERS IN THE EVENING, THEN SNOW  
SHOWERS LIKELY AFTER MIDNIGHT. LIGHT SNOW ACCUMULATION. WINDY  
WITH LOWS IN THE UPPER 20S. NORTHEAST WINDS 20 TO 30 MPH WITH  
GUSTS UP TO 50 MPH. CHANCE OF PRECIPITATION 80 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY. SNOW SHOWERS LIKELY IN THE MORNING,  
THEN A CHANCE OF SNOW AND RAIN SHOWERS IN THE AFTERNOON. NEW  
LITTLE OR NO SNOW ACCUMULATION. BREEZY WITH HIGHS IN THE UPPER  
30S. NORTHEAST WINDS 15 TO 25 MPH WITH GUSTS UP TO 40 MPH. CHANCE  
OF PRECIPITATION 60 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS WITH A  
SLIGHT CHANCE OF RAIN SHOWERS IN THE EVENING. BREEZY WITH LOWS IN  
THE MID 20S. CHANCE OF PRECIPITATION 30 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE  
UPPER 40S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN AND SNOW  
SHOWERS IN THE AFTERNOON. HIGHS IN THE MID 50S. CHANCE OF  
PRECIPITATION 20 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S.    
FRIDAY
 
MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. HIGHS IN THE UPPER 50S. CHANCE OF RAIN 30 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS  
IN THE MID 30S.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 50S.  
CHANCE OF RAIN 30 PERCENT.  
 

 
 
WYZ015-042200-  
WIND RIVER MOUNTAINS EAST-  
921 AM MDT SUN MAY 4 2025  
   
TODAY
 
MOSTLY SUNNY THIS MORNING, THEN PARTLY CLOUDY WITH  
SCATTERED RAIN AND SNOW SHOWERS THIS AFTERNOON. HIGHS IN THE  
UPPER 50S. SOUTH WINDS AROUND 10 MPH, BECOMING EAST WITH GUSTS UP  
TO 30 MPH THIS AFTERNOON. CHANCE OF PRECIPITATION 30 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. SCATTERED RAIN AND SNOW SHOWERS. LOWS IN THE MID 30S.  
SOUTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF  
PRECIPITATION 40 PERCENT.    
MONDAY
 
MOSTLY CLOUDY. SCATTERED RAIN AND SNOW SHOWERS IN THE  
MORNING, THEN SNOW SHOWERS AND NUMEROUS RAIN SHOWERS IN THE  
AFTERNOON. SNOW ACCUMULATION UP TO 2 INCHES. BREEZY WITH HIGHS IN  
THE LOWER 40S. NORTHEAST WINDS 15 TO 25 MPH. GUSTS UP TO 40 MPH,  
INCREASING TO 50 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION  
80 PERCENT.    
MONDAY NIGHT
 
RAIN SHOWERS IN THE EVENING. SNOW SHOWERS.  
MODERATE SNOW ACCUMULATION. WINDY WITH LOWS IN THE MID 20S.  
NORTHEAST WINDS 20 TO 30 MPH WITH GUSTS UP TO 55 MPH. CHANCE OF  
PRECIPITATION 80 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY. SNOW SHOWERS LIKELY, MAINLY IN THE  
MORNING. NEW LIGHT SNOW ACCUMULATION POSSIBLE. BREEZY WITH HIGHS  
IN THE LOWER 30S. NORTHEAST WINDS 15 TO 25 MPH WITH GUSTS UP TO  
45 MPH. CHANCE OF SNOW 70 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS WITH  
A SLIGHT CHANCE OF RAIN SHOWERS IN THE EVENING, THEN PARTLY  
CLOUDY AFTER MIDNIGHT. BREEZY WITH LOWS IN THE MID 20S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY SUNNY WITH  
A SLIGHT CHANCE OF RAIN AND SNOW SHOWERS IN THE AFTERNOON. HIGHS  
IN THE UPPER 40S. CHANCE OF PRECIPITATION 20 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S.    
THURSDAY
 
MOSTLY SUNNY. A CHANCE OF RAIN AND SNOW SHOWERS IN  
THE AFTERNOON. HIGHS IN THE MID 50S. CHANCE OF PRECIPITATION  
30 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN AND SNOW  
SHOWERS IN THE EVENING. LOWS IN THE MID 30S. CHANCE OF  
PRECIPITATION 20 PERCENT.    
FRIDAY
 
MOSTLY SUNNY. A CHANCE OF RAIN AND SNOW SHOWERS IN THE  
AFTERNOON. HIGHS IN THE UPPER 50S. CHANCE OF PRECIPITATION  
30 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW SHOWERS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.  
LOWS IN THE UPPER 30S. CHANCE OF PRECIPITATION 20 PERCENT.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 50S.  
CHANCE OF RAIN 30 PERCENT.  
 

 
 
WYZ019-042200-  
GREEN MOUNTAINS AND RATTLESNAKE RANGE-  
INCLUDING THE CITY OF JEFFREY CITY  
921 AM MDT SUN MAY 4 2025  
   
TODAY
 
MOSTLY SUNNY THIS MORNING, THEN BECOMING PARTLY CLOUDY.  
BREEZY WITH HIGHS IN THE LOWER 70S. SOUTHEAST WINDS AROUND 10 MPH  
WITH GUSTS UP TO 20 MPH, INCREASING TO 15 TO 20 MPH WITH GUSTS UP  
TO 40 MPH THIS AFTERNOON.    
TONIGHT
 
MOSTLY CLOUDY WITH SCATTERED SHOWERS IN THE EVENING,  
THEN PARTLY CLOUDY AFTER MIDNIGHT. BREEZY WITH LOWS IN THE LOWER  
40S. SOUTHEAST WINDS 15 TO 20 MPH. GUSTS UP TO 35 MPH IN THE  
EVENING. CHANCE OF RAIN 30 PERCENT.    
MONDAY
 
PARTLY CLOUDY WITH SCATTERED SHOWERS IN THE MORNING,  
THEN MOSTLY CLOUDY WITH SHOWERS WITH ISOLATED THUNDERSTORMS IN  
THE AFTERNOON. WINDY, COOLER WITH HIGHS IN THE LOWER 50S.  
NORTHEAST WINDS 20 TO 30 MPH. GUSTS UP TO 40 MPH, INCREASING TO  
50 MPH IN THE AFTERNOON. CHANCE OF RAIN 80 PERCENT.    
MONDAY NIGHT
 
RAIN SHOWERS IN THE EVENING, THEN RAIN AND SNOW  
SHOWERS AFTER MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. WINDY  
WITH LOWS IN THE LOWER 30S. NORTHEAST WINDS 25 TO 35 MPH WITH  
GUSTS UP TO 55 MPH. CHANCE OF PRECIPITATION 90 PERCENT.    
TUESDAY
 
CLOUDY. RAIN AND SNOW SHOWERS, MAINLY IN THE MORNING.  
LIGHT SNOW ACCUMULATION. BREEZY WITH HIGHS IN THE UPPER 30S.  
NORTHEAST WINDS 15 TO 25 MPH WITH GUSTS UP TO 45 MPH. CHANCE OF  
PRECIPITATION 80 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS  
IN THE EVENING. BREEZY WITH LOWS IN THE LOWER 30S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF. NOT AS COOL WITH HIGHS IN THE UPPER  
50S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S.    
THURSDAY
 
SUNNY. HIGHS IN THE MID 60S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.    
FRIDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S. CHANCE OF  
RAIN 20 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.    
SATURDAY
 
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH  
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
HIGHS IN THE LOWER 70S. CHANCE OF RAIN 20 PERCENT.  
 

 
 
WYZ024-042200-  
SALT RIVER AND WYOMING RANGES-  
921 AM MDT SUN MAY 4 2025  
   
TODAY
 
PARTLY CLOUDY. NUMEROUS RAIN SHOWERS AND SCATTERED  
THUNDERSTORMS THIS AFTERNOON. BREEZY WITH HIGHS IN THE LOWER 60S.  
SOUTHEAST WINDS AROUND 10 MPH, INCREASING TO 15 TO 20 MPH WITH  
GUSTS UP TO 35 MPH THIS AFTERNOON. CHANCE OF RAIN 60 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY WITH SCATTERED RAIN SHOWERS WITH  
ISOLATED THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER  
MIDNIGHT. LOWS IN THE MID 30S. NORTHWEST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 30 MPH, BECOMING NORTH AFTER MIDNIGHT. CHANCE OF RAIN  
30 PERCENT.    
MONDAY
 
PARTLY CLOUDY WITH SCATTERED RAIN SHOWERS IN THE  
MORNING, THEN MOSTLY CLOUDY WITH RAIN SHOWERS AND SCATTERED  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 50S. NORTHEAST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF RAIN  
80 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLOUDY. NUMEROUS RAIN SHOWERS, SNOW  
SHOWERS WITH ISOLATED THUNDERSTORMS IN THE EVENING, THEN A CHANCE  
OF RAIN AND SNOW SHOWERS AFTER MIDNIGHT. LITTLE OR NO SNOW  
ACCUMULATION. LOWS IN THE LOWER 30S. EAST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 30 MPH. CHANCE OF PRECIPITATION 70 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN SHOWERS.  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH  
HIGHS IN THE MID 40S. EAST WINDS 15 TO 20 MPH WITH GUSTS UP TO  
30 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 30.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
IN THE MID 50S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS AROUND 60.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S.    
FRIDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE LOWER  
60S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 40.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S.  
CHANCE OF RAIN 30 PERCENT.  
 

 
 
WYZ030-042200-  
EAST SWEETWATER COUNTY-  
INCLUDING THE CITY OF WAMSUTTER  
921 AM MDT SUN MAY 4 2025  
   
TODAY
 
PARTLY CLOUDY. ISOLATED RAIN SHOWERS AND THUNDERSTORMS  
THIS AFTERNOON. BREEZY WITH HIGHS AROUND 70. SOUTH WINDS 15 TO  
20 MPH. GUSTS UP TO 35 MPH THIS AFTERNOON. CHANCE OF RAIN  
20 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY WITH SCATTERED SHOWERS IN THE EVENING,  
THEN PARTLY CLOUDY AFTER MIDNIGHT. BREEZY WITH LOWS IN THE UPPER  
30S. SOUTHEAST WINDS 15 TO 20 MPH WITH GUSTS UP TO 40 MPH,  
DIMINISHING TO AROUND 10 MPH AFTER MIDNIGHT. CHANCE OF RAIN  
30 PERCENT.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH  
SHOWERS AND SCATTERED THUNDERSTORMS IN THE AFTERNOON. WINDY WITH  
HIGHS IN THE UPPER 50S. NORTHEAST WINDS 20 TO 30 MPH. GUSTS UP TO  
45 MPH IN THE AFTERNOON. CHANCE OF RAIN 80 PERCENT.    
MONDAY NIGHT
 
CLOUDY. RAIN SHOWERS WITH ISOLATED THUNDERSTORMS  
IN THE EVENING, THEN RAIN AND SNOW SHOWERS LIKELY AFTER MIDNIGHT.  
LITTLE OR NO SNOW ACCUMULATION. WINDY WITH LOWS IN THE LOWER 30S.  
NORTHEAST WINDS 20 TO 30 MPH WITH GUSTS UP TO 50 MPH. CHANCE OF  
PRECIPITATION 80 PERCENT.    
TUESDAY
 
A CHANCE OF SNOW SHOWERS IN THE MORNING. MOSTLY CLOUDY  
WITH A CHANCE OF RAIN SHOWERS. WINDY WITH HIGHS IN THE MID 40S.  
NORTHEAST WINDS 20 TO 30 MPH WITH GUSTS UP TO 40 MPH. CHANCE OF  
PRECIPITATION 40 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY AND BREEZY. LOWS IN THE LOWER 30S.   
WEDNESDAY
 
PARTLY CLOUDY. HIGHS AROUND 60.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS AROUND 70.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.    
FRIDAY
 
MOSTLY SUNNY. HIGHS AROUND 70.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.    
SATURDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 70S.  
 

 
 
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